package org.developer.dynamic.infra.mapper;

import org.developer.dynamic.domain.entity.Customer;
import org.developer.dynamic.infra.util.DataSourceKey;

/**
 * Mapper
 *
 * @author yisheng.mikelv@foxmail.com 2020-03-05 10:42:35
 */
public interface CustomerMapper {

    /**
     * 根据id查询
     * @return 客户
     */
    @DataSourceKey
    Customer selectById();
}
